108306828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{143263}}^1$

素因数の和:143283

約数の個数: 48

約数和(自身を含む): 320911360

約数和(自身を除く): 212604532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 143263, 286526, 429789, 573052, 859578, 1002841, 1289367, 1719156, 2005682, 2578734, 3008523, 3868101, 4011364, 5157468, 6017046, 7736202, 9025569, 12034092, 15472404, 18051138, 27076707, 36102276, 54153414, 108306828]

約数ペア:

[(1, 108306828), (2, 54153414), (3, 36102276), (4, 27076707), (6, 18051138), (7, 15472404), (9, 12034092), (12, 9025569), (14, 7736202), (18, 6017046), (21, 5157468), (27, 4011364), (28, 3868101), (36, 3008523), (42, 2578734), (54, 2005682), (63, 1719156), (84, 1289367), (108, 1002841), (126, 859578), (189, 573052), (252, 429789), (378, 286526), (756, 143263)]